|Publication number||USD180902 S|
|Publication date||Sep 3, 1957|
|Filing date||Nov 20, 1956|
|Publication number||US D180902 S, US D180902S, US-S-D180902, USD180902 S, USD180902S|
|Inventors||Howard C. Schroedter|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (2)|
|External Links: USPTO, USPTO Assignment, Espacenet|
United States Patent 0 "i Des-180,902
Patented Sept. 3, 1957 PLAYGROUND APPARATUS George H. Gouudie and Howard C. Schroedter, Milwaukee, Wis., assignors to Creative Playstructures, Inc., Milwaukee, Wis., a corporation of Wisconsin Application November 20, 1956, Serial No. 43,841
Term of patent 7 years (Cl. D34-5) FIG. 1
1 is a pe p t View of a Playground paratus, References Cited in the file of this patent 9" new design; UNITED STATES PATENTS 5251 i ZIZQKY View of the apparatus D. l78 477" Williamson Aug. 7, 1956 Fig. 4 is an end view, and OTHER REFERENCES Hg opposne end vlew' F. A. O. Schwarz Toys, Christmas 1956, page 16, Item we 42-2 Play Spaces illustrated at E.
The ornamental design for a playground apparatus, The Washington D any News, Tuesday, May 21 1957 substantially as shown. page 9, A fl i saucgr playground toy.
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